package Day2025_01_13;

import java.io.FileReader;
import java.io.IOException;

public class Demo_04_FileReader {
    public static void main(String[] args) throws IOException {
        FileReader fileReader = new FileReader("E:/temp/java114/abc.txt");
        while (true) {
            int data = fileReader.read();
            if (data == -1) break;
            System.out.println(data);
        }
        fileReader.close();
    }
}
